Polaris Sirius-3 Navtex 3-Frequency - Connection Procedures

Sirius-3 Navtex 3-Frequency
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19
Compass Safe Distance
Distance to compass must be at least 70 cm.
Do not install the Navtex receiver closer to magnetic compasses.
Power Connection
Please use the included 1.5 m power cable with plug. Connect the
Sirius-3 to 12 or 24 V DC (10-32 V DC). Red wire to + and black to -.
It is recommended to include a fuse in the power supply.
The male power plug can be mounted in the right female connector
only.
PWR Connector pin
-
out
Pin Number
Connection
Notes
1
V
+
Ship’s Supply 12/24 V DC
2
V
+
Ship’s Supply 12/24 V DC
3
NC
No Connection
4
V
-
Ship’s Supply
-
V
5
V
-
Ship’s Supply
-
V
6
V
+
Ship’s Supply
12/24 V DC
7
NC
No Connection
8
NC
No Connection
9
V
-
Ship’s Supply
-
V
Ground Connection
Connect ground plane to the Sirius-3 Navtex receiver for optimum
receiving conditions.